交换机上的电源缺失或无法正常运行
适用场景
- ONTAP 9
- 集群网络交换机
问题描述
- 集群网络交换机上报告了电源问题描述。
- 集群交换机运行状况监控（ CSHM ）报告以下运行状况警报：
"PowerSupply" on switch "switch name" is missing or is not operational.
- 观察到的 EMS 消息：
[netapp-01: cshmd: hm.alert.raised:alert]: Alert Id = SwitchPowerFail_Alert , Alerting Resource = switch name/PowerSupply raised by monitor cluster-switch
[netapp-01: mgwd: callhome.hm.alert.major:alert]: Call home for Health Monitor process cshm: SwitchPowerFail_Alert[switch name/PowerSupply].
- 交换机日志指示 PSU 问题描述
# show environment Fan: --------------------------------------------------------------------------- Fan Model Hw Direction Status --------------------------------------------------------------------------- Fan1(sys_fan1) NXA-FAN-30CFM-F -- back-to-front Ok Fan2(sys_fan2) NXA-FAN-30CFM-F -- back-to-front Ok Fan3(sys_fan3) NXA-FAN-30CFM-F -- back-to-front Ok Fan4(sys_fan4) NXA-FAN-30CFM-F -- back-to-front Ok Fan_in_PS1 -- -- back-to-front Shutdown Fan_in_PS2 -- -- back-to-front Ok Fan Zone Speed: Zone 1: 0x9a Fan Air Filter : NotSupported Power Supply: Voltage: 12 Volts Power Actual Actual Total Supply Model Output Input Capacity Status (Watts ) (Watts ) (Watts ) ------- ---------- --------------- ------ ---------- -------------------- 1 NXA-PAC-650W-PE 0 W 0 W 0 W Shutdown 2 NXA-PAC-650W-PE 162 W 174 W 650 W Ok Chassis has 2 PowerSupply Slots --------------------------------------- PS1 fail/shutdown Power supply type is: 7005.60W 220v AC Model number is N2200-PAC-400W H/W version is 1024.0 Part Number is 341-0375-07 Part Revision is A0 Manufacture Date is Year 2016 Week 22 Serial number is XXXXXXXXXXX # show environment power input Power Supply Input: ---------------------------------------------------------- PS Voltage Current Power Status (Volt) (Amp) (Watt) ---------------------------------------------------------- 1 -- -- -- fail/shutdown 2 228.00 1.47 334.88 ok ---------------------------------------------------------- Total: 334.88
- 已执行运行状况警报建议的更正操作
Cluster::> system health alert definition show -node <node name> -monitor cluster-switch -alert-id SwitchPowerFail_Alert
Node: Node01
Monitor: cluster-switch
Class of Alert: SwitchPowerFail_Alert
Severity of Alert: Major
Probable Cause: Power_supply_failure
Probable Cause Description: "$(cluster_switch_power.psu-name)" on switch "$(cluster_switch_power.device)" is missing or is not operational.
Possible Effect: Power supply redundancy on switch "$(cluster_switch_power.device)" might be lost.
Corrective Actions: 1) Ensure that the power supply units supplying power to the switch are turned on.
2) Ensure that the power cord is securely connected to the power supply of the switch.
- 已重新拔插电源、无法联机